Kelli Gannon (born December 21, 1978 in Escondido, California) is a former field hockey midfield player from the United States, who made her international senior debut for the Women's National Team in 2001 with a goal against Mexico, at the inaugural Pan American Cup. A student of the University of Michigan, where she played for the Wolverines, she earned a total number of 60 caps, in which she scored 12 goals. Her younger sister Kristi later also played for the US National Team.